VALCOBABY Vpro AE1-120 Series User manual

OSBZX225-EN
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Instruction manual
Electric Actuated Butterfly Valve Z
SP-1474
Please read this manual before installation and use.
GENERAL
It is small, light weight and economical butterfly valve.
Actuator
AE : For AC power
Valve
Z type This type designed for 3 piece structure and
it is easy to maintenance. Threaded End Rc Socket End
PRODUCT CODE
Z type Threaded End Rc Z - 5 T U - -
Socket End (PVC) Z - 7 T P - -
(C-PVC) Z - 7 T H - -
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
(1) Actuator
AE1
AE2
(2)
Valve
Z-
(3)
Voltage
1 : 100 / 110 V AC
2 : 200 / 220 V AC
(4) Sizing code
0 : Standard
1 : Light
2 : Heavy
(5) Connection
5 : Threaded End Rc
7 : Socket End
(6) Body material
T : SCS13A
(7) Cap / Socket
U : SCS14A
P : PVC
H : C-PVC
(8) Seat material
E : EPDM
B : NBR
V
: FKM
(9) Size [mm]
ex. 25 A ® 025
(10) Option
L0 : Auxiliary limit switch
L2 : Auxiliary limit switch

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VALVES SPECIFICATIONS
Water Oil Air, Gas Steam Chemicals Sea water Slurry Negative pressure
Valve type Z
Design 3 piece structure
Connection Threaded End Rc Socket End
Fluid
Max pressure 1 MPa
Size [mm] 015 to 050
Material Body SCS13A
Disc PPS
Cap SCS14A -
Socket - PVC C-PVC
Seat EPDM NBR FKM
Stem seal O-ring Depend on seat material
SEAT MATERIAL GUIDE
Seat material Fluid temp. Use
EPDM -20 to +80 °C
NBR -10 to +60 °C
FKM -0 to +90 °C
Note) • EPDM seat cannot be used for oil.
• Unsuitable for steam or hot water over 80 °C.
• Can flow the seawater with PVC socket and
EPDM sheet.
PRESSURE & TEMPERATURE RATING
Valve seat Cap / Socket
INHERENT FLOW CHARACTERISTIC
Cv
value
(%)
Valve opening
(%)
Range ability 30:1

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ELECTRIC ACTUATOR SPECIFICATIONS
AE1 type
Actuator type ( :Voltage code) AE1-120- AE1-300- AE1-600- AE1-02K- AE1-06K-
Voltage 100 / 110 V AC ±10 % 50/60 Hz (Code: 1)
200 / 220 V AC ±10 % 50/60 Hz (Code: 2)
Rated torque [Nm] 12 30 60 200 600
Operation time [s] 10 / 8.5
(50/60 Hz)
7.2 / 6
(50/60 Hz)
15 / 12
(50/60 Hz)
30 / 25
(50/60 Hz)
Power consumption [VA] 19 60 110 350
Motor Synchronous
motor
Reversible motor self-contained mechanical brake
Overload protection Thermal protector
Method of operation Transfer input type
Operation Power to S ® SHUT (SHUT PL is lit.)
Power to O ® OPEN (OPEN PL is lit.)
Output signal rating Resistance load 3 A 250 V AC (Minimum 0.1 A)
Duty cycle 20 % 15 min.
Ambient temperature -20 to 55 ºC
Space heater 3 W
Manual operation Manual shaft
Enclosure Equivalent to IP65 (IEC 60529)
Housing material Aluminum alloy diecast (acrylic resin baking finish)
Wire connection Terminal Block: M3, Ground terminal: M3
Conduct port 2-G1/2 Attachments: Cable gland (for 6 to 12 mm cable), plug.
WIRING
Note) Control switch should be prepared one by one for actuator.
Do not operate two or more actuator from one switch. It might malfunction.
Voltage
100/110V AC
200/220V AC
TP
SH SH
SHUT PL
OPEN PL
Ground terminal(M3)
S.LS
O.LS

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ELECTRIC ACTUATOR SPECIFICATIONS
AE2 type
Actuator type ( :Voltage code) AE2-120- AE2-300- AE2-600- AE2-02K- AE2-06K-
Voltage 100 / 110 V AC ±10 % 50/60 Hz (Code: 1)
200 / 220 V AC ±10 % 50/60 Hz (Code: 2)
Rated torque [Nm] 12 30 60 200 600
Operation time [s] 11 / 9.5
(50/60 Hz)
8.2 / 7
(50/60 Hz)
16 / 13
(50/60 Hz)
31 / 26
(50/60 Hz)
Power consumption [VA] 26 60 110 350
Motor Synchronous
motor
Reversible motor self-contained mechanical brake
Overload protection Timer
Method of operation a-contactinput type, with built-in relay
Operation SW is OFF ® SHUT (SHUT signal is output. )
SW is ON ® OPEN (OPEN signal is output. )
Overtorque ® Alarm signal is output
Input signal current 9 mA (O-terminal) Leakage current in SW: less than 1 mA
Output signal rating Resistance load 0.5 A 125 V AC 1 A 24 V DC
Micro load 1 mA 5 V DC
Alarm signal Output when the motor protection circuit operates by the overload.
(it returns by power supply OFF or reverse operating signal)
Duty cycle 20 % 15 min.
Ambient temperature -20 to 55 ºC
Space heater 3 W
Manual operation Manual shaft
Enclosure Equivalent to IP65 (IEC 60529)
Housing material Aluminum alloy diecast (acrylic resin baking finish)
Wire connection Terminal Block: M3, Ground terminal: M3
Conduct port 2-G1/2 Attachments: Cable gland (for 6 to 12 mm cable), plug.
WIRING
Note) Do not use control switch with current leakage (more than 1 mA) such as TRIAC or relay with CR.
SHUT signal
OPEN signal
Alarm signal
com.
S.LS
O.LS
Motor
control
Voltage
100/110V AC
200/220V AC
24V DC
Ground terminal(M3)

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ELECTRIC ACTUATOR SPECIFICATIONS
OPTIONAL PARTS
Specifications Code No. AE1 AE2 Remarks
Auxiliary limit switch Select limit switch depending on the load L0 For standard signal
L2 For micro load signal
*Auxiliary limit switch: Please refer to the specifications.
WIRING (OPTION)
L0 / L2 Auxiliary limit switch
At CLOSE side, LC and LS is ON.
At OPEN side, LC and LO is ON.
ON point can be reset by adjusting the cam.
DIMENSIONS
AE1 / AE2
Parts name
1 Body 5 Terminal block 9 Manual shaft
2 Motor cover 6 Limit switch 10 Rubber packing
3 Motor 7 SW setting cam
4 Control board 8 Drive shaft
com.
LO
LS
OLS
SLS
LC
SHUToutput
OPENoutput
Actuatorwiring
OLSSLS
OFF
ON
SHUT OPEN
2
3
4
5
6
7
1
10
1
2
5
6
7
3
4
9
8
1
9
8 9
8
2
3
5
6
7
4
2-G1/2
6360 75
75130
195
160
97
122
60
194
115
232
145
102
1010
1
9
8
2
3
5
6
7
4
10
2-G1/22-G1/2 220175145
60
122
60
129
102
2-G1/2
145
AE-06KAE-02KAE-600, 700AE-120, 300, 360

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INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS
HANDLING & STORAGE
HANDLING
Do not drop or throw the product as it may break.
STORAGE
Store away from dust, moisture and direct sunlight.
If possible, store in the original package.
CHECKING
• Check the product code, power supply, and voltage
before installation.
• Make sure that the bolts are not loose.
INSTALLATION
PRECAUTIONS
• Flush the pipeline carefully before installing the
valve. Foreign particles, such as sand or pieces of
welding electrode, will damage the disk and seats.
• When piping the valve disk should be closed before
mounting.
• Avoid oil or grease when using EPDM seat.
PIPING
• Using a pipe with too long a thread will damage the
valve.
• If sealing tape or sealant gets inside the valve, the
valve seat leaks or malfunctions.
• When connecting a pipe or fitting to a valve, use a
tool on the octagonal or hexagonal part of the
insertion side and screw it.
• Refer to the recommended tightening torque table
and do not apply excessive torque.
Valve size [mm] Torque [Nm]
015 25 to 35
020 40 to 50
025 50 to 60
032 60 to 80
040 75 to 85
050 90 to 110
Socket End
Should use adhesive suitable for valve materials.
ENVIRONMENT
• Do not install in place where corrosive gas is present
or where vibration is heavy (0.5 G or more).
• When radiant heat causes the surface temperature
of the control unit to exceed 55 °C, provide an
appropriate shielding plate.
• If there is a possibility that the fluid and drive part
freeze, please take measures to prevent freezing.
POSITIONING
Should be positioned through 90° upward from
horizontal. Provide space around the product to
allow manual operation, inspection and replacement
work.
Maintenance space for upper part of actuator.
AE (120 / 300 / 600) More than 105 mm
AE (02K / 06K) More than 120 mm
OTHER NOTES
Until the wiring is completed there must be no
condensation or flooding in the interior of the
actuator, after piping. Protective caps on the cable
gland are not waterproof.
WIRING
PRECAUTIONS
• Remove the actuator cover before wiring.
• Two G1/2 electrical connections are provided with a
cable gland and plug. Usable cable size is 6 to 12
mm.
• When using a flexible tube, dew condensation may
occur inside the actuator due to respiration from the
inside of the tube and malfunction may result. Seal
the flexible tube connector part with a sealant.
• Sealants that affect the electrical contacts should not
be used inside the electric actuator.
• If long distance wiring or low voltage operation,
check that terminal voltage is in the proper range.
CONNECTION
• Do not wiring outdoors on a rainy day.
• Check the power supply and voltage.
Connect the signal as shown in the wiring diagram.
Do not connect unnecessarily terminal.
• Actuator should be electrically grounded.
Use the terminal marked ( ) inside the actuator.
PREVENT DEW CONDENSATION
• When installing the cover after wiring, perform the
bolt by the temporary tightening procedure and the
permanent tightening procedure to tightly and
securely tighten the rubber packing so that water
does not enter from the outside.
• Tighten the cable gland nut so that there is no
leakage from the wire entrance.

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INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS
CONTROL
AE1
Each control switch should be prepared one by one.
Do not operate two or more from one switch at the
same time.
AE2
When using control switch with current leakage
(more than 1 mA) such as TRIAC or relay with CR,
it can cause malfunction.
USE OF OPEN/SHUT SIGNALS
Use signals within the capacity of output signal
rating.
OPERATION
TESTING
• Make sure that power supply voltage is correct. Also
check operating position, wiring, speed and signals.
• During trial operation, check that valve movement
and OPEN and SHUT signals are correct.
DUTY CYCLE
Confirm that the operation frequency is within the
specified duty cycle.
Use beyond the load time rate range will affect
product life. Also, it may cause burnout.
Duty cycle is a value that regulates the opening /
closing frequency of the actuator. The meaning of
20% 15 minutes for Duty cycle is that 3 minutes
(20% of 15 minutes) operation is possible.
The calculated value obtained by dividing 3
minutes by the operation time is the number of
times of operation within 15 minutes.
ATTENTION
• Keep power supplied for built-in space heater to
prevent condensation inside actuator.
• Do not touch the moving parts of actuator in
operation.
• Do not insert a reverse signal during operation.
It may shorten the life of product.
• Never put anything on the actuator or make it into a
foothold.
MANUAL OPERATION
PRECAUTIONS
• Be sure to turn off the power before manual
operation.
• Operate manually with reference to the opening
degree label. Do not turn beyond the fully open / fully
closed position. Operation failure may occur during
automatic operation.
THE WAY OF OPERATION
AE AE (06K)
Turn manual shaft
slowly with an
adjustable wrench.
Remove the cap.
Turn manual shaft
solely with M8 hexagon
socket screw keys.
Before automatic operation, be sure to remove
wrench.
MAINTENANCE
• To prevent electric shock, be sure to turn off the
power when removing the actuator cover.
• Do the routine maintenance at least once in half a
year.
Inspection items
• Confirm operation of opening and closing.
• Confirm that an actuator is not hot excessively.
• Confirm existence of abnormal noise and
vibration during operation.
• Confirm whether screws are loose or not.
• Confirm that water or condensation no remains
in the actuator.
• Confirm the fluid temperature or pressure.
• Confirm the leak from valve stem.
• Confirm the bolt tightening torque.

OSBZX225-EN
Document is subject to change without notice.
NIPPON VALVE CONTROLS, INC.
1-21-19 Meieki minami, Nakamura-ku, Nagoya 450-0003 JAPAN
TEL: [phone] FAX: [phone]
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INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS
TROUBLE SHOOTING
Problem Cause Solution
Actuator
does not
move.
Faulty wiring. Correct the wiring.
No voltage is
coming.
Check the voltage.
Incorrect
voltage.
When it's burned out by
excess voltage, replace
the actuator.
Short the
circuit, contact
failure.
Review wires and
connection.
Motor is too
old.
Replace the actuator.
Repair in our factory.
Operation is
unstable.
Excess surge
or voltage was
applied.
• Replace the control
board or limit switch.
(Repair in our
factory)
• Replace the actuator.
Rainwater
entered the
actuator.
• Dry the inside.
• Replace the actuator.
Added high
harmonics
noise from an
inverter.
Attachment a filter for
each inverter maker
option.
Effect of high
level noise.
Use the shielded wire
and ground the wiring.
Separate signal wire
from power line.
Two or more
valves
operated by
the same
switch. (AE1)
Each control switch
should be prepared
one by one.
Switch
leakage
current is
large.
(AE2)
Current leakage should
be less than 1 mA.
Problem Cause Solution
Stop in the
mid position.
There is a
foreign object
in the butterfly
valve.
Remove a foreign
object.
Overload
protector runs
because of
over-torque.
Turn off the power for
about 3 minutes to
remove a heat from
motor protection circuit.
(AE1)
Motor protection circuit
returns by the signal of
operation of an
opposite direction. Turn
on the power again.
(AE2)
Received
the alarm
signal. (AE2)
Leakage
from
valve seat
Seat is worn
or damaged.
Replace the valve.
Leakage
from
valve stem
Packing is
worn or
distorted.
For more information contact
NIPPON VALVE CONTROLS, INC. for consultation.